Enantioselective PCCP Brønsted acid-catalyzed aza-Piancatelli rearrangement

An enantioselective aza-Piancatelli rearrangement has been developed using a chiral Brønsted acid based on pentacarboxycyclopentadiene (PCCP). This reaction provides rapid access to valuable chiral 4-amino-2-cyclopentenone building blocks from readily available starting material and is operationally...

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Main Authors: Gabrielle R. Hammersley, Meghan F. Nichol, Helena C. Steffens, Jose M. Delgado, Gesine K. Veits, Javier Read de Alaniz
Format: Article
Language:English
Published: Beilstein-Institut 2019-07-01
Series:Beilstein Journal of Organic Chemistry
Subjects:
Online Access:https://doi.org/10.3762/bjoc.15.160
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author Gabrielle R. Hammersley
Meghan F. Nichol
Helena C. Steffens
Jose M. Delgado
Gesine K. Veits
Javier Read de Alaniz
author_facet Gabrielle R. Hammersley
Meghan F. Nichol
Helena C. Steffens
Jose M. Delgado
Gesine K. Veits
Javier Read de Alaniz
author_sort Gabrielle R. Hammersley
collection DOAJ
description An enantioselective aza-Piancatelli rearrangement has been developed using a chiral Brønsted acid based on pentacarboxycyclopentadiene (PCCP). This reaction provides rapid access to valuable chiral 4-amino-2-cyclopentenone building blocks from readily available starting material and is operationally simple.
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spelling doaj.art-3776ff020ecf45d1ac4eecb628fb9c0e2022-12-21T19:43:59ZengBeilstein-InstitutBeilstein Journal of Organic Chemistry1860-53972019-07-011511569157410.3762/bjoc.15.1601860-5397-15-160Enantioselective PCCP Brønsted acid-catalyzed aza-Piancatelli rearrangementGabrielle R. Hammersley0Meghan F. Nichol1Helena C. Steffens2Jose M. Delgado3Gesine K. Veits4Javier Read de Alaniz5Department of Chemistry and Biochemistry, University of California Santa Barbara, Santa Barbara, CA 93106-9510, USADepartment of Chemistry and Biochemistry, University of California Santa Barbara, Santa Barbara, CA 93106-9510, USADepartment of Chemistry and Biochemistry, University of California Santa Barbara, Santa Barbara, CA 93106-9510, USADepartment of Chemistry and Biochemistry, University of California Santa Barbara, Santa Barbara, CA 93106-9510, USADepartment of Chemistry and Biochemistry, University of California Santa Barbara, Santa Barbara, CA 93106-9510, USADepartment of Chemistry and Biochemistry, University of California Santa Barbara, Santa Barbara, CA 93106-9510, USAAn enantioselective aza-Piancatelli rearrangement has been developed using a chiral Brønsted acid based on pentacarboxycyclopentadiene (PCCP). This reaction provides rapid access to valuable chiral 4-amino-2-cyclopentenone building blocks from readily available starting material and is operationally simple.https://doi.org/10.3762/bjoc.15.160aza-PiancatelliBrønsted acidcyclopentanefurylcarbinolsPCCP
spellingShingle Gabrielle R. Hammersley
Meghan F. Nichol
Helena C. Steffens
Jose M. Delgado
Gesine K. Veits
Javier Read de Alaniz
Enantioselective PCCP Brønsted acid-catalyzed aza-Piancatelli rearrangement
Beilstein Journal of Organic Chemistry
aza-Piancatelli
Brønsted acid
cyclopentane
furylcarbinols
PCCP
title Enantioselective PCCP Brønsted acid-catalyzed aza-Piancatelli rearrangement
title_full Enantioselective PCCP Brønsted acid-catalyzed aza-Piancatelli rearrangement
title_fullStr Enantioselective PCCP Brønsted acid-catalyzed aza-Piancatelli rearrangement
title_full_unstemmed Enantioselective PCCP Brønsted acid-catalyzed aza-Piancatelli rearrangement
title_short Enantioselective PCCP Brønsted acid-catalyzed aza-Piancatelli rearrangement
title_sort enantioselective pccp bronsted acid catalyzed aza piancatelli rearrangement
topic aza-Piancatelli
Brønsted acid
cyclopentane
furylcarbinols
PCCP
url https://doi.org/10.3762/bjoc.15.160
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